package com.lbb.xcx.service;import com.baomidou.mybatisplus.extension.service.IService;import com.lbb.xcx.entity.dto.Message;import java.util.List;/** * @author 李康鸿 * @version 1.0.0 * @Date 2023-02-03 17:00:48 * @since */public interface IMessageService extends IService<Message> {    List<Message> list(String rootId, int page);}                                                            